Keep your mail secure and with our self-sealing white envelopes. The strong adhesive strip provides a tamper-proof seal, making them ideal for sending sensitive documents such as legal papers, financial statements, and personal letters. The sleek white design adds a touch of elegance to your correspondence, making a great impression on the recipient. Features -Color:White -Material:Release paper -Size:22.50X11.50X0.10cm/8.84X4.52X0.04in -Document security: the release paper security envelopes are ideal for keeping your documents secure and , preventing unauthorized access -Simple white design: the simple white design is both elegant and versatile, suitable for a wide range of mailing needs, from personal to professional -Adequate quantity: with ample envelopes per pack, you have an adequate quantity to cover your mailing requirements for an extended period -Convenient selfseal: the selfseal feature is convenient and userfriendly, allowing you to seal envelopes quickly without any hassle -Excellent paper: these envelopes are made from Excellent paper, ensuring durability and the safe of your documents Package list: 50 x envelopes